| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 170.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200412 |
| Unknown | China national standards | MT | 940.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200412 |
| Unknown | China national standards | MT | 800.0 | USD | 20200412 |
| Unknown | China national standards | MT | 960.0 | USD | 20200412 |
| Unknown | China national standards | MT | 940.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200412 |